[mvapich-discuss] mpispawn takes lot of time
Preeti
preeti at csa.iisc.ernet.in
Sun Jan 22 11:57:10 EST 2012
Hello,
We use mvapich2-1.4 in our cluster. I am suddenly noticing that mpispawn is
taking lot of time, also my job times have gone up by 4x to 8x. Can you
please tell me what could be the possible reasons for this? Can multiple
direct ssh connections to the cluster nodes by other users be one of the
reasons?
Thanks
Preeti
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